Collagen type II is POSSIBLY SAFE when taken by mouth in doses up to 2.5 mg daily for up to 24 weeks. Itâs not clear what the side effects might be. Other collagen products, such as bovine collagen and gelatin, have caused allergic reactions.
Puffy lips are often the result of allergic reactions. These allergic reactions can lead to a condition that causes short-term swelling to occur beneath the surface of the skin, a condition known as angioedema. Puffy or swollen lips may also be caused by other conditions, such as an infection, injury, or certain hereditary conditions.
Blepharitis is a common eye condition, causing the eyelids to be reddened, itchy, and somewhat swollen and scaly-appearing at the base of the eyelashes. It is the most common cause of dry eyes.A dysfunction of the eyelid's oil glands that leads to blepharitis occurs because of a hormone imbalance.lepharitis is a common eye condition, causing the eyelids to be reddened, itchy, and somewhat swollen and scaly-appearing at the base of the eyelashes. It is the most common cause of dry eyes.